| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $55.57 | 8.492% | $60.289 | $60.29 | $60.30 | $60.30 |
| Purchase #2 | $86.88 | 6.290% | $92.3448 | $92.34 | $92.35 | $92.30 |
| Purchase #3 | $235.65 | 13.341% | $267.0881 | $267.09 | $267.10 | $267.10 |
| Purchase #4 | $26.84 | 13.617% | $30.4948 | $30.49 | $30.50 | $30.50 |
| Purchase #5 | $95.99 | 5.861% | $101.616 | $101.62 | $101.60 | $101.60 |
| Purchase #6 | $50.44 | 12.128% | $56.5574 | $56.56 | $56.55 | $56.60 |
| Purchase #7 | $20.39 | 5.132% | $21.4364 | $21.44 | $21.45 | $21.40 |
| 7 purchase totals = | $571.76 | $629.8265 | $629.83 | $629.85 | $629.80 | |